ICD-LX30 - Sony Audio Service Manual (repair manual). Page 8

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ICD-LX30
8
SECTION  3
TEST  MODE
Setting the test mode allows you to perform various checks and 
examinations on this unit.
1.  SETTING  THE  TEST  MODE
Setting method:
1.  Slide the [POWER] switch to turn the power on.
2.  While pressing the [FF/
M
] and [VOL –] keys, slide the [HOLD] 
switch.
3.  The test mode menu is displayed, and enter the test mode. Re-
lease the [FF/
M
] and [VOL –] keys.
<SERVICE MENU>
ICD-LX30/E
0.09.00
LCD Display
*Displayed characters/values are example.
Destination
Model name
Firmware version
2.  RELEASING  THE  TEST  MODE
Remove battery.
3.  CONFIGURATION  OF  THE  TEST  MODE
[FR/
m
] key
[FF/
M
] key
SERVICE MENU
VERSION
KEY CHECK
AUDIO LOOP
SIN
BEEP
LCD CONT
LCD PATTERN
RTC TEST
BATT A/D
ZLOAD
LOW DET
VBUS
DC-IN
KEY COUNT
SLEEP
BATT LIFE
WRITER VER
CHG LOG
MENU INIT
SERVICE MENU
J
j
k
K
‡
‡
‡
‡
Normal mode
While pressing the [FF/
M
] and [VOL –] keys, 
slide the [HOLD] switch.
Release the [FF/
M
] and [VOL –] keys.
Remove battery.
Initial state of test mode
End of test mode
Determine
using
[PLAY/ENTER/
N
]
key
Return using
[STOP
/
x
] key
4.  OPERATION  OF  THE  TEST  MODE
4-1. VERSION
Model name, destination, fi rmware version, IPL2 version, CPU 
version, initial language, charge function, card function, radio 
function, serial fl ash IC maker code and serial fl ash IC capacity 
can be confi rmed.
Procedure:
1.  Enter the test mode.
2. Press 
the 
[FF/
M
] or [FR/
m
] keys to select the “VERSION”, 
and press the [PLAY/ENTER/
N
] key.
3. Model name, destination, fi rmware version, IPL2 version and 
CPU version are displayed on page 1/2 of LCD display. Press 
the [FF/
M
] or [FR/
m
] keys, initial language, charge func-
tion, card function, radio function, serial fl ash IC maker code 
and serial fl ash IC capacity are displayed on page 2/2 of LCD 
display.
<VERSION>
ICD-LX30/E
MAINFW:0.09.00
IPL2FW:0.09.00
LSI 4252
LCD Display (page 1/2)
Model name/Destination
Firmware version
IPL2 version
CPU version
<VERSION>
L:02 C0M1R0
FD:15 FM:04
LCD Display (page 2/2)
*Displayed characters/values are example.
*Displayed characters/values are example.
Initial language
       
Serial flash IC
maker code
Serial flash IC
capacity
Charge function
Card function
Radio function
 
C/M/R : 1 = function exists
 
 
0 = function non-exists
Releasing method:
Press the [STOP/
x
] key, return to test mode menu.
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